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authorPaul Mundt <lethal@linux-sh.org>2007-02-14 14:13:10 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-02-14 14:13:10 +0900
commitdb2e1fa3f0eefbbe04e90d6e4d290ee176b28248 (patch)
tree5d63957fbd938cc02c31bec286f37caadf471eb2 /include
parent401e9093a326725780aed270a6eb53e7ddab14ff (diff)
sh: Revert TLB miss fast-path changes that broke PTEA parts.
This ended up causing problems for older parts (particularly ones using PTEA). Revert this for now, it can be added back in once it's had some more testing. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-sh/pgtable.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index 3721a4412ce..9214c015fe1 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -43,7 +43,7 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
/* PGD bits */
#define PGDIR_SHIFT (PTE_SHIFT + PTE_BITS)
#define PGDIR_BITS (32 - PGDIR_SHIFT)
-#define PGDIR_SIZE (1 << PGDIR_SHIFT)
+#define PGDIR_SIZE (1UL << PGDIR_SHIFT)
#define PGDIR_MASK (~(PGDIR_SIZE-1))
/* Entries per level */